Changes in revenue and costs
Changes in revenue
An increase in revenue is always a positive thing for a business, because if revenue increases then profits are also likely to increase. Increasing revenue also allows a business to get past its break-evenBreak-even is the point at which revenue and total costs are the same, meaning the business is making neither a profit nor a loss. point (BEP) and increase its margin of safetyThe margin of safety is the difference between the current output level and the break-even point. by selling more products. However, this only applies if costs stay the same or decrease. If costs increase, the increase in revenue may have no impact.
A decrease in revenue is bad for a business. If revenue is decreasing, a business is at risk of not breaking even or having very low margins of safety and levels of profit. The only scenario where a decrease in revenue is not damaging to a business is when costs are also decreasing. If costs are also decreasing, the business may be in the same overall financial position. Sometimes, if revenue decreases, a business may try to reduce its costs, for example by sourcing cheaper materials or employing fewer staff.
Changes in costs
Increasing costs usually have a negative impact on a business. They are likely to increase the BEP or reduce the business’ profit. With increasing costs, a business would have to sell more products in order to break even or make a profit. When costs increase, businesses often have to make the choice of absorbing increased costs or passing them on to customers by increasing prices. As a result, the business will be more likely to make a loss.
Decreasing costs are a positive thing for a business, as long as the quality of its product or service remains the same. Decreased costs are likely to lower the BEP and give a business access to more profit, as it will need to sell fewer products to break even. A business may decide to keep the savings as profit or pass them on to customers as a price decrease. If customers are aware that the business’ costs have decreased (eg if electricity bills are reduced by 50% for everyone in the UK), they may expect a price decrease to be passed on to them.